Showing posts with label InterviewQues. Show all posts
Showing posts with label InterviewQues. Show all posts

Tuesday, 28 January 2020

Reset identity column in SQL Server.

Hi All,

Hope you all are doing good.

In this article, we will know about how to reset identity of table in SQL Server.

Various ways of deleting duplicate records from table in SQL Server

Hi All,

Hope you all are doing good.

In this article, we will know about various ways of removing duplicate records from table in SQL Server.

Monday, 27 January 2020

Type conversion functions in SQL Server

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Hope you all are doing good.

In this article, we will know about type conversion functions in SQL Server.

Various ways of replacing NULL

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Hope you all are doing good.

In this article, we will know about various ways of replacing NULL value.

Sunday, 26 January 2020

Similarities and differences between UNION and UNION ALL in SQL server

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Hope you all are doing good.

In this article, we will know about similarities and differences between UNION and UNION ALL.

Difference between SCOPE_IDENTITY(), @@IDENTITY and IDENT_CURRENT()

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Hope you all are doing good.

In this article, we will know about when to use below ones.

Similarity and difference between Primary Key and UNIQUE constraint

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Hope you all are doing good.

In this article, we will know what is similarity and difference between Primary Key and UNIQUE constraint.

Saturday, 25 January 2020

Various ways to insert data into table in SQL server

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Hope you all are doing good.

In this article, we will know about various ways of how to insert data into tables.

Difference Between TRUNCATE, DELETE and DROP In SQL Server

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Hope you all are doing good.

In this article, we will know about what are the various differences between TRUNCATE, DELETE and DROP statements in SQL server.

Wednesday, 22 January 2020

How to implement two interface with same method in C#?

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Hope you all are doing good.

In this article, I will explain you about how to implement two interfaces with same method in C#.

Intoduction to Flutter

Hi All, I hope every one is doing good In this article, we will know about the introduction of Flutter.